JPH0161381U - - Google Patents
Info
- Publication number
- JPH0161381U JPH0161381U JP15450687U JP15450687U JPH0161381U JP H0161381 U JPH0161381 U JP H0161381U JP 15450687 U JP15450687 U JP 15450687U JP 15450687 U JP15450687 U JP 15450687U JP H0161381 U JPH0161381 U JP H0161381U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- window
- opening
- closing
- tension spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000779 smoke Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987154506U JPH0628624Y2 (ja) | 1987-10-07 | 1987-10-07 | 排煙窓開閉装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987154506U JPH0628624Y2 (ja) | 1987-10-07 | 1987-10-07 | 排煙窓開閉装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0161381U true JPH0161381U (pt) | 1989-04-19 |
JPH0628624Y2 JPH0628624Y2 (ja) | 1994-08-03 |
Family
ID=31431297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987154506U Expired - Lifetime JPH0628624Y2 (ja) | 1987-10-07 | 1987-10-07 | 排煙窓開閉装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0628624Y2 (pt) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52128219U (pt) * | 1976-03-26 | 1977-09-29 |
-
1987
- 1987-10-07 JP JP1987154506U patent/JPH0628624Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52128219U (pt) * | 1976-03-26 | 1977-09-29 |
Also Published As
Publication number | Publication date |
---|---|
JPH0628624Y2 (ja) | 1994-08-03 |
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